Specifications of the dewalt d25601k power input: 1250 watts power output: 615 watts load speed: 210-415 rpm blows per minute: 1430-2840bpm impact energy: 2-12 j tool holder: sds-max max. Drilling capacity concrete: 45 mm breakthrough bit: 65 mm core bit: 100mm length: 477mm height: 245mm width: 104mm weight 6,8kg hand/arm vibration 9,2m/s2 uncertainty k 1 (vibration): 1,5m/s hand/arm vibration – chisel: 7,2m/s uncertainty k 2 (vibration): 1,5m/s sound pressure: 92db(a) uncertainty k 1 (sound): 3db(a) acoustic pressure: 103db(a) uncertainty k 2 (sound): 3db(a) dewalt d25601k sds-max combination hammer is ideal for drilling anchor fixing and through holes in concrete and masonry. Its chain drive improves durability and increases efficiency together with an oil filled gearbox to ensure total component lubrication and superior heat dissipation and its ergonomic, compact and slim line design maximises control and offers easy access to confined spaces. Incorporates active vibration contr Color: Yellow. Age Group: Adult. Material: Other Material.